30859125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{7481}}^1$

素因数の和:7510

約数の個数: 32

約数和(自身を含む): 56025216

約数和(自身を除く): 25166091

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 4125, 7481, 22443, 37405, 82291, 112215, 187025, 246873, 411455, 561075, 935125, 1234365, 2057275, 2805375, 6171825, 10286375, 30859125]

約数ペア:

[(1, 30859125), (3, 10286375), (5, 6171825), (11, 2805375), (15, 2057275), (25, 1234365), (33, 935125), (55, 561075), (75, 411455), (125, 246873), (165, 187025), (275, 112215), (375, 82291), (825, 37405), (1375, 22443), (4125, 7481)]